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4 earth fault resistance – SilentKnight 5820XL User Manual

Page 203

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LS10061-001SK-E

Testing and Troubleshooting

11-6

11.5.4

Earth Fault Resistance

Table 11-1 lists the earth fault resistance detection for each applicable terminal on the FACP.

Table 11-1: Earth Fault Resistance Values by Terminal

Function

Terminal

Number

Terminal Label

Low Biased

High Biased

(Values in Ohms)

High

Trip

High

Restore

Low

Trip

Low

Restore

Flexput™
Notification
Circuits

4

X

I/O 6

-

-

0

0

5

O

0

0

-

-

6

X

I/O 5

-

-

0

0

7

O

0

0

-

-

8

X

I/O 4

-

-

0

0

9

O

0

0

-

-

10

X

I/O 3

-

-

0

0

11

O

0

0

-

-

12

X

I/O 2

-

-

0

0

13

O

0

0

-

-

14

X

I/O 1

-

-

0

0

15

O

0

0

-

-

SBUS
Communication

16

B

SBUS OUT

-

-

0

0

17

A

-

-

0

0

SBUS Power

18

+

0

0

-

-

19

-

-

-

0

0

SBUS
Communication

20

B

SBUS IN

-

-

0

0

21

A

-

-

0

0

SBUS Power

22

+

0

0

-

-

23

-

-

-

0

0

SLC Terminals

33

SC-

SLC OUT

-

-

0

0

34

S+

0

0

-

-

35

SC-

SLC IN

-

-

0

0

36

S+

0

0

-

-

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